Alright, let's work through 8246 times 8889 step by step
8246 × 8889 = 8889 × (8246)
+ 8889 × 6 producing 53334
+ 8889 × 40 yielding 355560
+ 8889 × 200 producing 1777800
+ 8889 × 8000 which equals 71112000

= 73298694
